package com.chiang.apntest.util;

import android.content.Context;
import android.net.ConnectivityManager;
import android.net.NetworkInfo;

public class NetworkUtil {

	public static Boolean isNetworkConnected(Context context) {
		ConnectivityManager manager = (ConnectivityManager) context.getApplicationContext().getSystemService(Context.CONNECTIVITY_SERVICE);
		if (manager == null) {
			return false;
		}
		NetworkInfo networkinfo = manager.getActiveNetworkInfo();
		if (networkinfo == null || !networkinfo.isAvailable()) {
			return false;
		}
		return true;
	}

}
